{"cve":"CVE-2008-4555","nvd":{"published":"2008-10-14T21:10:35.770","modified":"2026-06-16T22:58:03.953","status":"Modified","description":"Stack-based buffer overflow in the push_subg function in parser.y (lib/graph/parser.c) in Graphviz 2.20.2, and possibly earlier versions, allows user-assisted remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via a DOT file with a large number of Agraph_t elements.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://bugs.gentoo.org/show_bug.cgi?id=240636","http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00012.html","http://roeehay.blogspot.com/2008/10/graphviz-buffer-overflow-code-execution.html","http://secunia.com/advisories/32186","http://secunia.com/advisories/32656"],"products":["graphviz:graphviz"],"source":"nvd","synced_at":"2026-10-19T19:52:44.811608366+00:00"},"epss":{"cve":"CVE-2008-4555","score":0.05061,"percentile":0.92316,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}